EA has released SPORE Creatures for the iPhone and iPod touch. The game is available in the App Store for $6.99. While SPORE Origins was just a water based game, SPORE Creatures has four stages with different climates. More info about this new iPhone game:

SPORE Creatures picks up right where SPORE Origins left off. Your Spore has evolved to a land based creature faced with a world of unique environments to explore. Through exploration your creature encounters predators to befriend or attack, obstacles and hazards to overcome, and new parts to add to creature inside the Creature Creator as it climbs the evolution ladder to become the top of the food chain and discover other species like itself.